Spermine phosphate
[医] 磷酸精胺
🧩 词语组成解析
n. 精素\\n[化] 精胺; 精素
phosphate
['fɔsfeit]
n. 磷酸盐;（含有少量磷酸的）汽水;
🗣️ 情景例句
Sorry to disturb you again.
抱歉， 又来打扰你。
The first step is the only difficulty.
万事起头难。
I got very angry.
我非常生气，